They need to walk 2 dogs for the box of treats
5 pieces X 1.25 = 6.25
10-6.25 = 3.75 is the new length
Ok so we start with 80 books and remove 50% so 40
2/5 of 40 is 16
16 books
4 multiples of the fraction 1/2 are 2/4,4/8,6/12,8/16, and so on.There are a lot of multiples for 1/2. Hope those 4 multiples help you out. :)
See in the explanation
<h2>
Explanation:</h2>
We can write the Slope-Intercept form of the equation of a line as:

The slope is a measure of the steepness of a line It is a ratio between vertical change (run) and horizontal change (rise), so we can also write the slope (m) as:

We have the following facts:
- If we increase the rise, the slope also increases and if we decrease the rise the slope also decreases.
- If we increase the run, the slope decreases and if we decrease the rise the slope increases.
<h2 /><h2>Learn more:</h2>
Slope of tangent to curves: brainly.com/question/12383276
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